Engine & Performance

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COMETIC C5659-094 FORD 335 Series V8 .094" Fiber Valve Cover Gasket, Also Fits Yates Style Heads, 8 Bolt
COMETICCOMETIC C5659-094 FORD 335 Series V8 .094" Fiber Valve Cover Gasket, Also Fits Yates Style Heads, 8 Bolt
$19.85 $22.05
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COMETIC PRO2024-NHG SUBARU 2004-2006 EJ257 Gasket Kit, Without Head Gasket
COMETICCOMETIC PRO2024-NHG SUBARU 2004-2006 EJ257 Gasket Kit, Without Head Gasket
$170.68 $183.53
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COMETIC C5912-080 Head Gasket .080" MLS-5 FORD SB W/AFR HEADS 4.155"
COMETICCOMETIC C5912-080 Head Gasket .080" MLS-5 FORD SB W/AFR HEADS 4.155"
$145.01 $161.11
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COMETIC C5193 CHRYSLER Gen-3 Hemi Valve Cover Kit, Valve Cover and Spark Plug Tubes for 1 Head
COMETICCOMETIC C5193 CHRYSLER Gen-3 Hemi Valve Cover Kit, Valve Cover and Spark Plug Tubes for 1 Head
$17.64 $19.60
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COMETIC C5970-070 Head Gasket .070" MLS-5 GASKET 2005-UP FORD 4.6L 3 VALVE RHS 94MM
COMETICCOMETIC C5970-070 Head Gasket .070" MLS-5 GASKET 2005-UP FORD 4.6L 3 VALVE RHS 94MM
$163.74 $181.93
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COMETIC C5764-060 Head Gasket .060" MLS-5 LH SIDE HEAD GSKT GM/MERCURY 8.1L 496ci 4.280"
COMETICCOMETIC C5764-060 Head Gasket .060" MLS-5 LH SIDE HEAD GSKT GM/MERCURY 8.1L 496ci 4.280"
$134.55 $149.50
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COMETIC C5762-040 Head Gasket .040" MLS- RH SIDE GM/MERCURY 8.1L 496ci 4.350"
COMETICCOMETIC C5762-040 Head Gasket .040" MLS- RH SIDE GM/MERCURY 8.1L 496ci 4.350"
$98.94 $109.94
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COMETIC C5936-051 Head Gasket .051" MLS LEFT GM LSX 4.185" BORE
COMETICCOMETIC C5936-051 Head Gasket .051" MLS LEFT GM LSX 4.185" BORE
$87.95 $97.72
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COMETIC C5889-051 Head Gasket .051" MLS GM LS7 7.0L 06-UP 4.150" BORE
COMETICCOMETIC C5889-051 Head Gasket .051" MLS GM LS7 7.0L 06-UP 4.150" BORE
$96.54 $107.27
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COMETIC C5935-051 Head Gasket .051" MLS RIGHT GM LSX 4.185" BORE
COMETICCOMETIC C5935-051 Head Gasket .051" MLS RIGHT GM LSX 4.185" BORE
$87.95 $97.72
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COMETIC C5790-066 Head Gasket .066" MLS-5 GM LS1 W/M.I.D. SLEEVES 4.165"
COMETICCOMETIC C5790-066 Head Gasket .066" MLS-5 GM LS1 W/M.I.D. SLEEVES 4.165"
$133.98 $148.87
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COMETIC C5765-066 Head Gasket .066" MLS-5 LH SIDE HEAD GSKT GM/MERCURY 8.1L 496ci 4.350"
COMETICCOMETIC C5765-066 Head Gasket .066" MLS-5 LH SIDE HEAD GSKT GM/MERCURY 8.1L 496ci 4.350"
$134.55 $149.50
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COMETIC C5762-066 Head Gasket .066" MLS-5 RH SIDE HEAD GSKT GM/MERCURY 8.1L 496ci 4.350"
COMETICCOMETIC C5762-066 Head Gasket .066" MLS-5 RH SIDE HEAD GSKT GM/MERCURY 8.1L 496ci 4.350"
$134.55 $149.50
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COMETIC C4422 MITSUBISHI 1989-1994 4G63/4G63T Top End Gasket Kit, Without Head Gasket
COMETICCOMETIC C4422 MITSUBISHI 1989-1994 4G63/4G63T Top End Gasket Kit, Without Head Gasket
$53.46 $59.39
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COMETIC C5855-065 Head Gasket .065" MLX 4.100" CUMMINS 5.9L 24V DIESEL 98-02
COMETICCOMETIC C5855-065 Head Gasket .065" MLX 4.100" CUMMINS 5.9L 24V DIESEL 98-02
$230.43 $256.03
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COMETIC C5751-040 Head Gasket .040" MLS GM LS1 SB 4.060" BORE
COMETICCOMETIC C5751-040 Head Gasket .040" MLS GM LS1 SB 4.060" BORE
$87.95 $97.72
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COMETIC C5858-040 Head Gasket .040" MLS DARTON SLEEVE FORD 4.6 LEFT DOHC ONLY 95.25
COMETICCOMETIC C5858-040 Head Gasket .040" MLS DARTON SLEEVE FORD 4.6 LEFT DOHC ONLY 95.25
$132.74 $147.49
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COMETIC C15128 FORD 8BA/8CM Flathead V8 .031" Fiber Oil Pan Clean Out Gasket
COMETICCOMETIC C15128 FORD 8BA/8CM Flathead V8 .031" Fiber Oil Pan Clean Out Gasket
$6.38 $7.09
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COMETIC C4423 MITSUBISHI 1989-1992 4G63/4G63T Complete Engine Gasket Kit, Without Head Gasket
COMETICCOMETIC C4423 MITSUBISHI 1989-1992 4G63/4G63T Complete Engine Gasket Kit, Without Head Gasket
$103.29 $114.76
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COMETIC C5526-040 Head Gasket .040" MLS 4.125" GASKET BORE DODGE 6.1L ALUM SLEEVED BLOCK
COMETICCOMETIC C5526-040 Head Gasket .040" MLS 4.125" GASKET BORE DODGE 6.1L ALUM SLEEVED BLOCK
$96.54 $107.27
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COMETIC C5790-040 Head Gasket .040" MLS GM LS1 W/M.I.D. SLEEVES 4.165"
COMETICCOMETIC C5790-040 Head Gasket .040" MLS GM LS1 W/M.I.D. SLEEVES 4.165"
$96.54 $107.27
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COMETIC C5814-027 Head Gasket .027" MLS DODGE VIPER 96-07 4.060" BORE
COMETICCOMETIC C5814-027 Head Gasket .027" MLS DODGE VIPER 96-07 4.060" BORE
$127.91 $142.12
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COMETIC C5809-040 Head Gasket .040" MLS OLDS 330-455 V8 4.200" BORE
COMETICCOMETIC C5809-040 Head Gasket .040" MLS OLDS 330-455 V8 4.200" BORE
$98.94 $109.94
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COMETIC C5693-066 Head Gasket .066" MLS-5 1975-87 STAGE I&II BUICK V6 196,231,252 4.09"
COMETICCOMETIC C5693-066 Head Gasket .066" MLS-5 1975-87 STAGE I&II BUICK V6 196,231,252 4.09"
$115.28 $128.09
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COMETIC C4164-030 HONDA D15B1/D15B2/D15B5/D15B6/D15B7/D15B8/D15Z1/D16A6/D16Y5/D16Y7/D16Y8/D16Z6/D16Z9 .030" MLS Exhaust Heade
COMETICCOMETIC C4164-030 HONDA D15B1/D15B2/D15B5/D15B6/D15B7/D15B8/D15Z1/D16A6/D16Y5/D16Y7/D16Y8/D16Z6/D16Z9 .030" MLS Exhaust Heade
$23.33 $25.92
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COMETIC C5871-062 Head Gasket .062" MLS-5 FORD 351 CLEVELAND 4.100" BORE
COMETICCOMETIC C5871-062 Head Gasket .062" MLS-5 FORD 351 CLEVELAND 4.100" BORE
$115.28 $128.09
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COMETIC C5693-051 Head Gasket .051" MLS 1975-87 STAGE I&II BUICK V6 196,231,252 4.09"
COMETICCOMETIC C5693-051 Head Gasket .051" MLS 1975-87 STAGE I&II BUICK V6 196,231,252 4.09"
$87.95 $97.72
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COMETIC C5955-061 Head Gasket .061" MLX 4.100" BORE CUMMINS 12V DIESEL 89-98
COMETICCOMETIC C5955-061 Head Gasket .061" MLX 4.100" BORE CUMMINS 12V DIESEL 89-98
$230.43 $256.03
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COMETIC C5502-098 Head Gasket .098" MLS-5 FORD 4.6L V-8 LEFT SIDE 94MM
COMETICCOMETIC C5502-098 Head Gasket .098" MLS-5 FORD 4.6L V-8 LEFT SIDE 94MM
$173.89 $193.21
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COMETIC C5871-051 Head Gasket .051" MLS FORD 351 CLEVELAND 4.100" BORE
COMETICCOMETIC C5871-051 Head Gasket .051" MLS FORD 351 CLEVELAND 4.100" BORE
$87.95 $97.72
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COMETIC C5814-051 Head Gasket .051" MLS DODGE VIPER 96-07 4.060" BORE
COMETICCOMETIC C5814-051 Head Gasket .051" MLS DODGE VIPER 96-07 4.060" BORE
$127.91 $142.12
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COMETIC C5467-027 Head Gasket .027" MLS RHS DODGE 5.7L HEMI 3.950" BORE
COMETICCOMETIC C5467-027 Head Gasket .027" MLS RHS DODGE 5.7L HEMI 3.950" BORE
$96.54 $107.27